Stormwater Management

Rain or Shine, Do Your Part to Protect Our Oceans from Stormwater Pollution

In winter 2018, the last thing we needed to worry about was stormwater pollution. We only got 3.77 inches of rain in the official 2017-2018 water year in San Diego. Now here we are in 2019, and our first blog post of the year is about the pollution effects of all the rain we’ve been getting. It’s great news in Sana Diego to get some drought relief, watching our reservoirs fill back up and enjoying snow in the mountains. But now we need to be concerned about managing the negative effects of all this water, such as stormwater pollution. Stormwater runoff is the single biggest contributor to poor water quality in San Diego.… Read More

Should I Put My Indoor Plants Outside In the Rain?

  It’s a question we don’t ask very often in San Diego County. But with a nice rainstorm predicted to last throughout the day, it’s an ideal time to explore this question. Why wouldn’t we want to take advantage of the rainfall to save water and give our indoor house plants a healthy drink and a good shower? The answer seems obvious, doesn’t it? In general, it is a good idea – but there are some pitfalls you need to know about and avoid. Good Reasons to Let Nature Water Your House Plants Rain coming straight out of the clouds to water your plants provides several benefits.… Read More

Millennials Push Us To Green Up The Suburbs

Three generations of Mumfords together at La Jolla Shores celebrating Mother's Day in better times, May 2016: (L to R) daughter Allie, Mom, and yours truly.
The Millennial Generation is full of pleasant surprises. No, I’m not being sarcastic! I know the Millennials pretty well through my son Ted and my daughter Allie, their friends, and plenty of my employees and colleagues I meet at conferences and meetings. It is a big mistake to stereotype Millennials or dismiss them. They are the largest single generation in the United States today, 75.4 million people between ages 20 and 36. There’s no way 75 million people are alike enough to agree on anything or act a certain way. But people follow trends and when that many people go in a particular direction, we need to pay attention.… Read More

Why Aren’t There More Green Roofs in San Diego?

In many cities, green roofs are a growing part of the urban landscape.  The benefits are undeniable and substantial. Green roofs solve so many problems in the urban environment: preventing stormwater runoff, reducing the urban heat island effect, reducing heating and cooling costs, soundproofing, adding habitat for pollinators and birds, and cleaning the air to name a few. The city of Toronto, Canada was the first to mandate green roofs on industrial and residential buildings in 2009. Effective earlier this year, France became the first nation to require at least partial coverage with either green roofs or solar energy technology (or a combination of both) on all new construction.… Read More

Our 12 Tips to Prevent Stormwater Pollution Runoff

I heard the weather report like everyone else, but I never expected the steady amount of rain we received in San Diego County this week, did you? After more than 100 days without measurable rainfall, it was a welcome sight. Rainfall has many benefits, but there is one downside. When rain falls in San Diego after many months of dry weather, pollutants that build up on surfaces like rooftops, parking lots and streets get washed into our storm drains. The reason it’s a big deal: those storm drains dump out directly into the Pacific Ocean, and all those pollutants end up in the water hurting sea life.… Read More

Green Roofs Are Even Greater Than We First Thought

North America’s largest living roof – about the size of eight football fields – continues to flourish atop Dearborn Truck Plant’s final assembly building, part of the Ford Rouge Center. Photo: Courtesy Ford Motor Company
When I first installed the green roof at Good Earth Plant Company in 2007, all of the information about the long term impact came from Europe. There weren’t all that many green roofs in the United States and there weren’t many studies being conducted on the few that existed. Times change and we are much more enlightened about the positive impact of green roofs on the immediate environment and their contribution overall. Some of the best studies are coming from The Green Roof Research Program at Michigan State University. One of MSU’s collaborators is a company which might not come to mind when you think about green roofs: the Ford Motor Company.… Read More

Do Your Part to Stop Stormwater Pollution

El Nino has arrived in San Diego, and with it a lot of stormwater runoff polluting our waterways and ocean.
Just a few months ago, the Good Earth Plant Company blog was full of advice about surviving our Southern California drought. Now here we are in 2016, and our first blog post of the year is about too much rain. The anticipated El Niño winter rainstorms have hit our area. While we are all grateful to get some relief from our drought, watching our reservoirs fill back up and enjoying the sight of snow in our Laguna Mountains, we also have to be concerned about managing the negative effects of all this water, especially stormwater pollution. Stormwater runoff is the single biggest contributor to poor water quality in the ocean off San Diego.… Read More

Water, Water Everywhere: Tips to Prep for El Niño

Having sandbags standing by is a smart precaution. Photo: Courtesy City of San Marcos
It seemed like just a few days ago we were still wearing shorts and flip flops while watching our bone dry yards hang on for cooler, wetter weather ahead. Suddenly we have freeway offramps and neighborhoods flooding due to rainstorms. Is this San Diego or the Pacific Northwest? Weather forecasters tell us an El Niño winter is ahead, and based on this week’s weather you can call me a believer. It seems like the temporary answer to our drought problems and your long-suffering landscape plants. But an overabundance of water can create its own set of problems. Some of them can turn out to be destructive and very expensive to fix if you don’t take measures now to prepare.… Read More